Hi All,
Got a dM500 from DVB monkey a couple of weeks ago and plugged it in last night. The power supply is a Channel Well Technology Model PAG036F serial 213580.
Just as I inserted the power jack there was a flash and a puff of magic smoke from the box and the mains breaker tripped.
I have measured the power supply and it gives 12V across the power plug BUT 110V from the power tip to ground!! There is obviously some coupling from the mains to the output and the Power supply is not isolated. Holding the outside of the barrel to a grounded object trips out the ELCB. You can light up a neon screwdriver by touching either the + or - terminal of the DC connector.
Luckily only the Box and my PC serial port got fried It could have been very expensive.
Anyone else have this issue?
Got a dM500 from DVB monkey a couple of weeks ago and plugged it in last night. The power supply is a Channel Well Technology Model PAG036F serial 213580.
Just as I inserted the power jack there was a flash and a puff of magic smoke from the box and the mains breaker tripped.
I have measured the power supply and it gives 12V across the power plug BUT 110V from the power tip to ground!! There is obviously some coupling from the mains to the output and the Power supply is not isolated. Holding the outside of the barrel to a grounded object trips out the ELCB. You can light up a neon screwdriver by touching either the + or - terminal of the DC connector.
Luckily only the Box and my PC serial port got fried It could have been very expensive.
Anyone else have this issue?
Anyone who is thinking of getting a box DO NOT GO TO DVBMONKEY!!! I`ve sent them a good few emails asking for the refund,but no joy,they just don`t replay.

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